package com.practice.design.elevator;

import java.util.ArrayList;
import java.util.Observable;

public class Elevator extends Observable {
	private int					floor;
	private Direction			direction;
	private ArrayList<Integer>	upStops;
	private ArrayList<Integer>	downStops;
	private int					capacity;
	
	public void setDirection(Direction direction) {}
	public void moveToNext() {}
	public State getState() { return null; }
	
	public Direction getDirection() {
		return null;
	}
	
	public void open() {}
	public void close() {}
	
	public void addStop(int floor) {}
}
